| # | Entity | Status | State |
|---|---|---|---|
| 1 | 26 169 807 505 SONUS TELECOM PTY. LTD. |
ABN Active | VIC 3065 |
| 2 | 49 099 410 929 SONUS PTY LTD |
ABN Active | SA 5000 |
| 3 | 49 675 197 458 SONUS ENTERPRISES PTY LTD |
ABN Active | QLD 4113 |
| 4 | 61 672 787 389 STEET SONUS PTY LTD |
ABN Active | NSW 2017 |
| 5 | 68 126 232 442 SONUS NETWORKS AUSTRALIA PTY LTD |
ABN Cancelled | NSW 2000 |
| 6 | 68 664 201 254 SONUS VENTURES PTY LTD |
ABN Active | QLD 4306 |
| 7 | 81 665 476 344 SONUS CONSULTING PTY LTD |
ABN Active | VIC 3134 |
| 8 | 83 668 830 126 SONUS PUBLIC RELATIONS PTY LTD |
ABN Active | NSW 2089 |
| 9 | 79 004 807 443 SONUS PRODUCTIONS PTY. LIMITED SONUS PRODUCTIONS PTY LTD (RICHARD JUDSON LIQUIDATOR) |
ABN Cancelled | VIC 3192 |